Performance improvement of improved practical control method for two-mass PTP positioning systems in the presence of actuator saturation

The positioning systems generally need a good controller to achieve a fast response, high accuracy and robustness. In addition, ease and simplicity of controller design structure are very important for practical applications. For satisfying these requirements, NCTF controller has been proposed as...

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Main Authors:	Yakub, Mohd Fitri Mohd, Akmeliawati, Rini
Format:	Conference or Workshop Item
Language:	English
Published:	2011
Subjects:	TJ212 Control engineering
Online Access:	http://irep.iium.edu.my/5383/ http://irep.iium.edu.my/5383/ http://irep.iium.edu.my/5383/ http://irep.iium.edu.my/5383/1/iapec2011_fitri.pdf

id	iium-5383
recordtype	eprints
spelling	iium-53832012-01-25T00:14:08Z http://irep.iium.edu.my/5383/ Performance improvement of improved practical control method for two-mass PTP positioning systems in the presence of actuator saturation Yakub, Mohd Fitri Mohd Akmeliawati, Rini TJ212 Control engineering The positioning systems generally need a good controller to achieve a fast response, high accuracy and robustness. In addition, ease and simplicity of controller design structure are very important for practical applications. For satisfying these requirements, NCTF controller has been proposed as a practical control method for two-mass rotary PTP positioning systems. However, the effect of the actuator saturation cannot be completely compensated due to integrator windup when the object parameter varies. This paper presents a method to further improve NCTF controller to overcome the problem of integrator windup. The improved NCTF controller is evaluated experimentally using rotary two-mass positioning system. The effect of the design parameters on the robustness of the improved NCTF with anti-windup integrator controller is evaluated and compared with NCTF without anti-windup integrator and the equivalent PID controller. The results show that the improved NCTF controller is effective to compensate the effect of integrator windup. 2011 Conference or Workshop Item PeerReviewed application/pdf en http://irep.iium.edu.my/5383/1/iapec2011_fitri.pdf Yakub, Mohd Fitri Mohd and Akmeliawati, Rini (2011) Performance improvement of improved practical control method for two-mass PTP positioning systems in the presence of actuator saturation. In: 2011 IEEE Applied Power Electronics Colloquium (IAPEC), 18-19 April, 2011, Johor Bahru, Malaysia. http://dx.doi.org/10.1109/IAPEC.2011.5779846 doi:10.1109/IAPEC.2011.5779846
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	TJ212 Control engineering
spellingShingle	TJ212 Control engineering Yakub, Mohd Fitri Mohd Akmeliawati, Rini Performance improvement of improved practical control method for two-mass PTP positioning systems in the presence of actuator saturation
description	The positioning systems generally need a good controller to achieve a fast response, high accuracy and robustness. In addition, ease and simplicity of controller design structure are very important for practical applications. For satisfying these requirements, NCTF controller has been proposed as a practical control method for two-mass rotary PTP positioning systems. However, the effect of the actuator saturation cannot be completely compensated due to integrator windup when the object parameter varies. This paper presents a method to further improve NCTF controller to overcome the problem of integrator windup. The improved NCTF controller is evaluated experimentally using rotary two-mass positioning system. The effect of the design parameters on the robustness of the improved NCTF with anti-windup integrator controller is evaluated and compared with NCTF without anti-windup integrator and the equivalent PID controller. The results show that the improved NCTF controller is effective to compensate the effect of integrator windup.
format	Conference or Workshop Item
author	Yakub, Mohd Fitri Mohd Akmeliawati, Rini
author_facet	Yakub, Mohd Fitri Mohd Akmeliawati, Rini
author_sort	Yakub, Mohd Fitri Mohd
title	Performance improvement of improved practical control method for two-mass PTP positioning systems in the presence of actuator saturation
title_short	Performance improvement of improved practical control method for two-mass PTP positioning systems in the presence of actuator saturation
title_full	Performance improvement of improved practical control method for two-mass PTP positioning systems in the presence of actuator saturation
title_fullStr	Performance improvement of improved practical control method for two-mass PTP positioning systems in the presence of actuator saturation
title_full_unstemmed	Performance improvement of improved practical control method for two-mass PTP positioning systems in the presence of actuator saturation
title_sort	performance improvement of improved practical control method for two-mass ptp positioning systems in the presence of actuator saturation
publishDate	2011
url	http://irep.iium.edu.my/5383/ http://irep.iium.edu.my/5383/ http://irep.iium.edu.my/5383/ http://irep.iium.edu.my/5383/1/iapec2011_fitri.pdf
first_indexed	2023-09-18T20:13:57Z
last_indexed	2023-09-18T20:13:57Z
_version_	1777407662577680384

Performance improvement of improved practical control method for two-mass PTP positioning systems in the presence of actuator saturation

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